A kind of overheat proof nursing bottle
Technical field
The present invention relates to technical field of living goods more particularly to a kind of overheat proof nursing bottles.
Background technique
Nowadays, milk can be extruded by people's larger workload, the mother of some nursing periods in advance in order not to dally over one's work
In feeding bottle, or since milk is inadequate, breast milk can be replaced by milk powder, but when feeding the baby with milk, requiring will be in feeding bottle
Milk or milk powder heating, be cooled back to suitable temperature and be fed for baby and drink, but mother new hand is for the temperature in feeding bottle
Control is inaccurate, to bring when feeding the baby with milk puzzled and inconvenient.
For this purpose, it is proposed that a kind of overheat proof nursing bottle solves the above problems.
Summary of the invention
The purpose of the present invention is to solve problems of the prior art, and a kind of overheat proof nursing bottle proposed.
To achieve the goals above, present invention employs following technical solutions:
The upside side wall of a kind of overheat proof nursing bottle, including bottle body, the bottle body is equipped with bottle cap, the inner cavity of the bottle cap
Annular sheet metal is embedded on side wall, and the inside side walls of bottle cap are equipped with first annular groove, and set in first annular groove
There is annular power generation sheet, the upper end of the annular sheet metal is equipped with layer of silica gel, and layer of silica gel is located at annular power generation sheet and endless metal
Between piece, second annular groove is additionally provided on the inner sidewall of the bottle cap, and second annular groove is located at first annular groove
Top, electromagnet is equipped in the second annular groove, and the upper end side wall of the bottle cap inner cavity adjusts spacing by multiple
Elastic device be connected with magnetic sheet, and magnetic sheet is identical as the magnetism in electromagnet opposing sidewalls, the annular power generation sheet and electromagnetism
Using being electrically connected between iron, the upside side wall of the magnetic sheet is equipped with spherical sprue, and the upper end of the bottle cap is equipped with bottle neck, and
The inside of bottle neck is equipped with the spherical groove to match with spherical sprue.
Preferably, the slot bottom of the second annular groove has multiple air holes, the side of the annular power generation sheet around array
The side wall of wall and air hole offsets.
Preferably, the elastic device uses spring.
Preferably, the elastic device uses telescopic rod.
Preferably, there are multiple heat conductive filaments being vertically arranged around array on the downside side wall of the annular sheet metal.
Compared with prior art, the beneficial effects of the present invention are:
1, the present invention is used cooperatively by annular power generation sheet, annular sheet metal, layer of silica gel, milk powder after it will heat or
After the bottling of person's milk, the heat in annular sheet metal absorption bottle, due to the barrier of layer of silica gel, so that annular sheet metal and annular are sent out
The temperature difference is generated between electric piece, thus due to thermoelectric power generation principle, so that electric energy is converted by the thermal energy in bottle, and the temperature difference is bigger,
The electric current of generation is bigger;
2, the present invention is used cooperatively by electromagnet, magnetic sheet, elastic device, so that the electric current that annular power generation sheet generates passes
It is defeated by electromagnet, so that electromagnet energizing magnetic, since electromagnet is identical as the polarity in magnetic sheet opposing sidewalls, to make
It obtains elastic device to be compressed, so that spherical sprue blocks spherical groove, so that spherical groove begins when temperature is not up to suitable
It is blocked eventually by spherical sprue, to avoid when the temperature is excessively high the scalding baby of milk in feeding bottle or milk powder, causes to draw
The consequence returned.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of overheat proof nursing bottle proposed by the present invention;
Fig. 2 is the structural schematic diagram in Fig. 1 at A.
In figure: 1 bottle body, 2 bottle necks, 3 spherical sprues, 4 bottle caps, 5 annular power generation sheets, 6 annular sheet metals, 7 layer of silica gel, 8 electricity
Magnet, 9 magnetic sheets, 10 elastic devices, 11 second annular grooves, 12 first annular grooves.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Embodiment 1
Referring to Fig.1-2, the upside side wall of a kind of overheat proof nursing bottle, including bottle body 1, bottle body 1 is equipped with bottle cap 4, bottle cap 4
Intracavity sidewall on be embedded with annular sheet metal 6, and the inside side walls of bottle cap 4 are equipped with first annular groove 12, and the first ring
Annular power generation sheet 5 is equipped in connected in star 12, the upper end of annular sheet metal 6 is equipped with layer of silica gel 7, and layer of silica gel 7 is located at annular power generation
Between piece 5 and annular sheet metal 6, there are multiple heat conductive filaments being vertically arranged around array on the downside side wall of annular sheet metal 6, make
Heat in bottle is conducted to annular sheet metal 6 faster, be additionally provided with second annular groove 11 on the inner sidewall of bottle cap 4, and the
Second ring groove 11 is located at the top of first annular groove 12, and the slot bottom of second annular groove 11 has multiple ventilative around array
Hole, the side wall of annular power generation sheet 5 and the side wall of air hole offset, so that the temperature of annular power generation sheet 5 is lower, thus with annular gold
The temperature difference belonged between piece 6 is larger, and the electric current that chicken generates is larger, and the slot bottom of second annular groove 11 has multiple ventilative around array
Hole, the side wall of annular power generation sheet 5 and the side wall of air hole offset, so that being equipped with electromagnet 8, bottle cap 4 in second annular groove 11
The upper end side wall of inner cavity is connected with magnetic sheet 9 by multiple elastic devices 10 for being used to adjust spacing, and elastic device 10 uses spring,
And magnetic sheet 9 is identical as the magnetism in 8 opposing sidewalls of electromagnet, using electric connection, magnetic between annular power generation sheet 5 and electromagnet 8
The upside side wall of piece 9 is equipped with spherical sprue 3, and the upper end of bottle cap 4 is equipped with bottle neck 2, and the inside of bottle neck 2 is equipped with and spherical sprue
3 spherical grooves to match.
In the present invention, the overheat proof nursing bottle when in use, mother by after heating milk powder or milk fill bottle inlet body 1
In, bottle cap 4 is screwed on, when internal temperature is higher, annular sheet metal 6 absorbs heat therein, simultaneously because layer of silica gel 7
The contact of barrier and first annular groove 12 with outside air to heat so that annular power generation sheet 5 and annular sheet metal 6 it
Between the generation temperature difference, according to thermoelectric power generation principle, so that annular power generation sheet 5 generates certain electric current, electric current is transferred to electricity
Magnet 8, so that 8 energizing magnetic of electromagnet, since electromagnet 8 is identical as the polarity of the opposite side wall of magnetic sheet 9, thus the two
Between generate repulsion, and then elastic device 10 is compressed, so that magnetic sheet 9 moves up, then spherical sprue 3 will be in bottle neck 2
Spherical groove block, avoid milk or milk powder from being sucked out, to cause to scald to baby, in addition, producing when temperature is higher in bottle
Raw electric current is larger so that electromagnet 8 generate magnetic intensity it is larger, then the repulsion between electromagnet 8 and magnetic sheet 9 compared with
Greatly, closure degree is higher, and as the temperature in feeding bottle constantly declines, then internal temperature is lower, then temperature difference is smaller, the electricity of generation
Flow faint, to shrink insufficient for elastic device 10, then the spherical groove of spherical sprue 3 and bottle neck 2 is detached from, then can be to baby
Youngster breast-feeds.
Embodiment 2
Compared with Example 1, the difference is that: the elastic device 10 use telescopic rod.By elastic device 10 by bullet
Spring changes telescopic rod into, then in telescopic process, the movement of magnetic sheet 9 is more stable, and will not shift, so that spherical stifled
Block 3 and spherical groove contact position in bottle neck 2 are more accurate.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.